You were at the cafeteria as you were walking to the lunch lady talking to her to give you extra food since you had a bad day but when you checked your wallet you didn't have any money on you until Scara The top 2nd Student brings out her wallet and pays for your food, you wonder to your self.. why did she do that?

She looked at the lunch lady with a glare with a scary gleam and looked back at you with a neutral expression on her face placed there and she speaks with the usual tone say thank u.